With the analysis among 55,310 patents, we discovered top 491 key players by total patent application. Hitachi Ltd., Fujitsu Ltd., NEC Corp. are dominant in this area. They take 11.59% of the total patent filing.
Tokyo-to, Japan
Patent: 2,789
Tokyo-to, Japan
Patent: 1,965
Tokyo-to, Japan
Patent: 1,659
Tokyo-to, Japan
Patent: 1,456
Osaka-fu, Japan
Patent: 892
New York, United States
Patent: 720
Tokyo-to, Japan
Patent: 695
Tokyo-to, Japan
Patent: 674
Tokyo-to, Japan
Patent: 634
With the analysis among 666 patents, we discovered top 173 start-ups by total patent application. KIOXIA Corp., Yangtze Memory Technologies Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 140
Hubei Sheng, China
Patent: 64
Beijing Shi, China
Patent: 40
Guangdong Sheng, China
Patent: 23
Michigan, United States
Patent: 20
Beijing Shi, China
Patent: 15
California, United States
Patent: 13
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 10
Guangdong Sheng, China
Patent: 9
With the analysis among related 16,614 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sanyo Bussan Co. Ltd., Huawei Technologies Co., Ltd., Hitachi Ltd. take 3.14% of patent filing during this period.
Ehime-ken, Japan
Patent: 214
Guangdong Sheng, China
Patent: 177
Tokyo-to, Japan
Patent: 130
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Patent: 128
Tokyo-to, Japan
Patent: 119
Tokyo-to, Japan
Patent: 94
Shandong Sheng, China
Patent: 93
Jiangsu Sheng, China
Patent: 80
With the analysis among related 16,614 patents in last 5 years, we discover 185 new entrants. Qingdao Haier Refrigerator Co., Ltd., Shenzhen Jingcang Technology Co., Ltd., Hai Robotics Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 31
Guangdong Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 23
Shandong Sheng, China
Patent: 21
Michigan, United States
Patent: 20
Shandong Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Jilin Sheng, China
Patent: 14
With the analysis among 2,367 patents, we discovered top 269 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, Nanjing Forestry University are dominant in this area. They take 2.75% of the total patent filing.
Beijing Shi, China
Patent: 26
Zhejiang Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Shanghai Shi, China
Patent: 13
Hubei Sheng, China
Patent: 12
Guizhou Sheng, China
Patent: 12